Quick Details
Place of Origin: Fujian, China (Mainland)
Brand Name: GW
Model Number: ZSTZ&ZSTX
Certification: UL,FM or CCC
Norminal diameter ( mm): DN15 or DN20
Connecting thread: R1/2 or R3/4
Temprature rating: 68, 79 or 93 degree
Glass bulb color: Red, yellow or green
Material: Brass
Flux coefficient: 80 or 115
Finish: Nickel or Chrome plated
Packing: 200PCS in a carton


Packaging & Delivery
Packaging Details: carton packing: 37.5cmx20cmx27.5cm 200 pieces in one carton packing. 11KG weight each one carton.
Delivery Detail: 10,000 pieces can be ready for delivery within one week

 

specification:
(1)     rated working pressure: 12 bars(1.2Mpa)
(2)     airproof test pressure: 24bars(2.4Mpa)
(3)     strength test pressure: 30bars(3Mpa)
(4)     thread: 1/2",3/4"
(5)     large coverage glass bulb sprinkler
(6)     20mm diameter model: